10kw 20kw off-Grid Single Phase Solar Hybrid Power Inverter with PWM Solar Charge Controller

• After-sales Service: Free Parts
• Warranty: 1 Year
• Nature of Source Flow: Passive inverter
• Model NO.: NKD
• Phase: Single
• Output Power: >1000W
• Certification: CE, ROHS, ISO9001
• Brand: Snat
• Type: DC/AC Inverters
• Power Source: Solar Power
• Nature of Wave String: Sine Wave Inverter
• Product Name: Nkd Single Phase Inverter with Built-in Controller
• Aplication: Solar Power System
• Rated Power: 8kw/10kw/15kw/20kw
• Frequency: 50/60Hz
• OEM: Acceptable
• Output Voltage: 110/220VAC
• PWM Efficiency: >95%
• Protections: Short Circuit Overload Overvolt
• Display: LCD
• Output Current: 100A
• Transport Package: Carton Package
• Trademark: SNAT
• Origin: Foshan, China
• Production Capacity: 6000 Per Month

Product Description

8-20kw off-Grid Single Phase Solar Hybrid Power Inverter with PWM Solar Charge Controller

MAIN FEATURES

1)High reliability.Frequency tracking,noise filtering and low distortion in inverter output because of double-conversion design;

2)High adaptability.A wide range of input frequency,which realize stable operation of fuel generators; 

3)High optimal performance of the battery.An intelligent battery management technology,which guarantees a longer battery life and decreases the times of battery maintenance;An advanced constant -voltage charge technology,which activates the battery to the most extent,saves the charge time and guarantees a longer battery life;

4)Overall and reliable protection.A power-on test function,which can avoid the faults because of hazards of the inverter;

6)Efficient IGBT(Insulated Gate Bipolar Transistor) inversion technology.Good high-speed switching feature,large-voltage and large-current operating characteristics ,and voltage drive of IGBT(The fifth-generation IGBT has a lower saturation voltage drop and higher operation efficiency and reliability).

Product Parameters

Model:NKD-		NKD-8KW	NKD-10KW	NKD-15KW	NKD-20KW
Rated power		8KW	10KW	15KW	20KW
Battery	Rated voltage	192VDC/220VDC/384VDC
	Voltage of overdischarge protection	172VDC/194VDC/345VDC
Controller	Rated current	100A
	Rated voltage	192VDC/220VDC/384VDC
	Number of charge accesses	4
	Maximum current of each access	25A
	Solar input voltage	<330VDC/<378VDC/<660VDC
	Voltage of overcharge protection	222VDC/255VDC/445VDC(programmable)
	Control accuracy	±0.1
	Display accuracy	±0.1
	Efficiency	>95%
Inverter	Input voltage	88-132VAC/176-264VAC
	Input frequency	45-65Hz
	Output voltage	110VAC/220VAC
	Output frequency	50/60Hz
	Output waveform	Pure sine wave,THD<4%(full load)
	Protection function	Output short circuit protection,overvoltage protection,undervoltage protection,low battery protection,etc
	Manual power-on/off	Manual poweron/off preferre
	Automatic power-on/off	Light-operated power-on +fixed-time power-off(programmable)
Other	Ambient temperature for operation	0-40ºC
	Relative humidity for operation/storage	20%-90%(no condensation,maximum)
External dimensions D*W*H (mm)		536*560*1015
Packing dimensions D*W*H (mm)		675*700*1180

Two LCD display,shows charge controller and inverter states

Q&A
 

 1. How's the delivery time ?

A. usually it will take about 15 days for production

Q 2. Tell me the standard of package?

A. For the small capacity, it use carton, but for big capacity, we should use strong wooden case for protection.

Q 3. What kind of material of transformer?

A. 100% copper

Q 4.Would you accept to use our logo ?

A.If you have good quantity,it absolute no problem to do OEM.

Q 5.We want to know month capacity.  

A. It depends on which model.For example for relay type small capacity , month capacity can reach near 20000pcs and big capacity near 50000pcs.

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